Rename variable

diff --git a/adminer/drivers/mysql.inc.php b/adminer/drivers/mysql.inc.php
index cde85fe3d0f77b4092bbcac48dac2d565c24e5e3..699f0399cf1dedff3afd728a34dec281d278470a 100644 (file)
--- a/adminer/drivers/mysql.inc.php
+++ b/adminer/drivers/mysql.inc.php
@@ -600,9 +600,9 @@ if (!defined('Adminer\DRIVER')) {
                        $extra = $row["EXTRA"];
                        // https://mariadb.com/kb/en/library/show-columns/, https://github.com/vrana/adminer/pull/359#pullrequestreview-276677186
                        preg_match('~^(VIRTUAL|PERSISTENT|STORED)~', $extra, $generated);
-                       preg_match('~^([^( ]+)(?:\((.+)\))?( unsigned)?( zerofill)?$~', $type, $match);
+                       preg_match('~^([^( ]+)(?:\((.+)\))?( unsigned)?( zerofill)?$~', $type, $match_type);
                        $default = $row["COLUMN_DEFAULT"];
-                       $is_text = preg_match('~text~', $match[1]);
+                       $is_text = preg_match('~text~', $match_type[1]);
                        if (!$maria && $is_text) {
                                // default value a'b of text column is stored as _utf8mb4\'a\\\'b\' in MySQL
                                $default = preg_replace("~^(_\w+)?('.*')$~", '\2', stripslashes($default));
@@ -615,12 +615,12 @@ if (!defined('Adminer\DRIVER')) {
                        $return[$field] = array(
                                "field" => $field,
                                "full_type" => $type,
-                               "type" => $match[1],
-                               "length" => $match[2],
-                               "unsigned" => ltrim($match[3] . $match[4]),
+                               "type" => $match_type[1],
+                               "length" => $match_type[2],
+                               "unsigned" => ltrim($match_type[3] . $match_type[4]),
                                "default" => ($generated
                                        ? ($maria ? $generation : stripslashes($generation))
-                                       : ($default != "" || preg_match("~char|set~", $match[1]) ? $default : null)
+                                       : ($default != "" || preg_match("~char|set~", $match_type[1]) ? $default : null)
                                ),
                                "null" => ($row["IS_NULLABLE"] == "YES"),
                                "auto_increment" => ($extra == "auto_increment"),